CN201519901U - Machine frame for sanding machine - Google Patents
Machine frame for sanding machine Download PDFInfo
- Publication number
- CN201519901U CN201519901U CN200920198075XU CN200920198075U CN201519901U CN 201519901 U CN201519901 U CN 201519901U CN 200920198075X U CN200920198075X U CN 200920198075XU CN 200920198075 U CN200920198075 U CN 200920198075U CN 201519901 U CN201519901 U CN 201519901U
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- CN
- China
- Prior art keywords
- crane
- sander
- frame
- sanding
- machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a machine frame capable of adjusting the height of a sanding head assembly for a sanding machine. The machine frame comprises an upper machine frame and a lower machine frame of the sanding machine; the lower machine frame comprises a fixed frame and a lifting frame; the lifting frame is fixedly connected with the upper machine frame; a guide pole and a pair of lifting screw rods are arranged between the fixed frame and the lifting frame; and the lifting frame driven by a motor moves up and down so as to drive the upper machine frame to move up and down synchronously. The utility model achieves the purpose that the height of the sanding assembly is adjustable while the height of a working table is not changed, thereby not only sanding surfaces of workpieces with different thicknesses, but also realizing the purpose that the machine frame is matched with the working table of other equipment in a product line.
Description
Technical field
The utility model relates to a kind ofly adjusts the sander frame of sanding head assembly height by the sander frame, belongs to sander and makes the field.
Background technology
CN100337789C, title " sander dynamic workpiece and abrasive band are to zero device and to zero method ", workpiece is placed horizontally on the sander work transport platform, when the conveyer belt of work transport platform is slowly sent into workpiece under the sanding touch roll that sander is equipped with the abrasive band, the work transport platform raises, workpiece face in conveyer belt contacts and drives the moment that the sanding touch roll rotates with the abrasive band, the signal that its sanding touch roll rotates exports controller to, controller instruction works transport platform stops to rise, this moment workpiece and the abrasive band zeroing is finished.Advantage: the one, the automation that realizes workpiece and abrasive band is accurately to zero; The 2nd, automation improves the operating efficiency of sander to zero, guarantees the uniformity of workpiece sanding amount; The 3rd, the automation that realizes different abrasive bands fabricbase kind, different abrasive bands granularity, new, old sand band and workpiece is to zero.Its blemish in an otherwise perfect thing be: because the table top of work transport platform just is thickness adjustment along with institute's processing work, not changeless, when itself and miscellaneous equipment coupling constituted production line, its work top was dynamically, can't be supporting with the miscellaneous equipment on the production line.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of sander frame that can mate with other process equipment on the production line.
Design: in order to realize above-mentioned purpose of design.1, the sander lower bearing bracket is one of technical characterictic of the present utility model by the design that fixed mount and crane constitute.The purpose of doing like this is: because crane is fixedlyed connected with upper spider, the support column that is used for workbench passes crane fixedlys connected with fixed mount, and be provided with guide pillar and elevating screw pair between fixed mount and the crane, therefore drive the elevating screw pair and move upper spider and sanding assembly synchronization lifting by motor reducer by the elevating screw subband, thereby be implemented under the constant situation of work top height, by adjusting the lifting of crane, reach sanding assembly medium sand shaven head with by the accurate coupling of sand thickness of workpiece, realize that the sander work top gives birth to the supporting purpose of miscellaneous equipment work top with producing.2, the design of decelerator fine setting crane handwheel is two of a technical characterictic of the present utility model.The purpose of doing like this is: it can according to the actual conditions of workpiece to be machined thickness surface, finely tune the sanding amount by handwheel under the situation of electronic adjustment, thereby reaches the purpose of accurate adjustment, accurate sanding.
Technical scheme: sander frame, it comprises sander upper spider and lower bearing bracket, described sander lower bearing bracket is made of with crane fixed mount and crane is fixedlyed connected with upper spider, be provided with guide pillar and elevating screw pair between fixed mount and the crane, the elevating screw pair drives the upper spider synchronization lifting by decelerator simultaneously by the lifting of motor-driven crane.
The utility model is compared with background technology, has realized that the work top height is constant, and the adjustable for height purpose of sanding assembly has not only been guaranteed the sanding to the different-thickness surface of the work, and realized with production line in the supporting purpose of miscellaneous equipment work top.
Description of drawings
Fig. 1 goes up mode sander master to look the broken section structural representation.
Fig. 2 is the side-looking structural representation of Fig. 1.
The specific embodiment
Embodiment 1: with reference to attached Fig. 1 and 2.The sander frame, it comprises sander upper spider 9 and lower bearing bracket, described sander lower bearing bracket is made of with crane 7 fixed mount 3 and crane 7 is fixedlyed connected with upper spider 9, be provided with guide pillar 6 and elevating screw pair 4 between fixed mount 3 and the crane 7, elevating screw pair 4 is driven crane 7 liftings and is driven upper spider 9 synchronization liftings by motor 1 by decelerator.Be provided with guide pin bushing 5 in the pilot hole of described crane 7, purpose is convenient to crane 7 freely along guide pillar 6 liftings.The intrinsic motor frame 11 of described crane 7 one sides.Described decelerator is provided with the handwheel 2 of fine setting crane 6, and purpose is convenient to accurate adjustment according to the concrete condition on institute's sand thickness of workpiece and surface.Described guide pillar 6 is four column guide pillars, and it is tailor-made mainly to play guiding.Elevating screw pair 4 drives its synchronization lifting for fourth officer and by the sprocket chain strip transmission mechanism, and its manufacture craft is a prior art, is not described herein at this.
Embodiment 2: on the basis of embodiment 1, the last mode sander that adopts the sander frame to constitute, its burnt-in sand ray machine, lower bearing bracket in the described sander is made of fixed mount 3 and crane 7, crane 7 is fixedlyed connected with upper spider 9, the support column 12 that is used for workbench 8 passes crane 7 fixedlys connected with fixed mount 3, be provided with guide pillar 6 and elevating screw pair 4 between fixed mount 3 and the crane 7, elevating screw pair 4 drives crane 7 liftings by decelerator by motor 1 and drives upper spider 9 and sanding assembly 10 synchronization liftings simultaneously.Described sanding assembly 10 is made of sanding head, pressure roller and dust shield.
The method for modulating up of last mode sander: it comprises Programmable Logic Controller, workbench 8 is highly constant and driven the conveying roller or the conveyer belt work of work tops by motor 13, institute's sand workpiece is put on the work top, Programmable Logic Controller is according to the thickness instruction of input institute sand workpiece, instruction reducing motor 1 drives secondary 4 liftings of elevating screw, elevating screw secondary 4 drives crane 7 and upper spider 9 synchronization liftings, the sanding head that makes the sanding assembly 10 that is arranged in upper spider 9 with mated by the sand workpiece, or finely tune by handwheel again and get final product.
What need understand is: though the foregoing description is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (6)
1. sander frame, it comprises sander upper spider and lower bearing bracket, it is characterized in that: described sander lower bearing bracket is made of with crane fixed mount and crane is fixedlyed connected with upper spider, be provided with guide pillar and elevating screw pair between fixed mount and the crane, the elevating screw pair by decelerator by the lifting of motor-driven crane and drive the upper spider synchronization lifting.
2. sander frame according to claim 1 is characterized in that: be provided with guide pin bushing in the pilot hole of described crane.
3. sander frame according to claim 1 is characterized in that: the intrinsic motor frame of described crane one side.
4. sander frame according to claim 1 is characterized in that: described decelerator is provided with the handwheel of fine setting crane.
5. sander frame according to claim 1 is characterized in that: described guide pillar is four column guide pillars.
6. sander frame according to claim 1 is characterized in that: elevating screw is secondary to drive its synchronization lifting for fourth officer and by the sprocket chain strip transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920198075XU CN201519901U (en) | 2009-10-16 | 2009-10-16 | Machine frame for sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920198075XU CN201519901U (en) | 2009-10-16 | 2009-10-16 | Machine frame for sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201519901U true CN201519901U (en) | 2010-07-07 |
Family
ID=42506079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920198075XU Expired - Fee Related CN201519901U (en) | 2009-10-16 | 2009-10-16 | Machine frame for sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201519901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002219A (en) * | 2014-06-18 | 2014-08-27 | 青岛建诚伟业机械制造有限公司 | Wide belt sanding machine |
| CN106863001A (en) * | 2017-03-29 | 2017-06-20 | 嘉善优联物流装备有限公司 | A kind of cutter sweep |
-
2009
- 2009-10-16 CN CN200920198075XU patent/CN201519901U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002219A (en) * | 2014-06-18 | 2014-08-27 | 青岛建诚伟业机械制造有限公司 | Wide belt sanding machine |
| CN106863001A (en) * | 2017-03-29 | 2017-06-20 | 嘉善优联物流装备有限公司 | A kind of cutter sweep |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20121016 |